#usda 1.0
(
    defaultPrim = "root"
    doc = "Linear BasisCurves"
    metersPerUnit = .01
    upAxis = "Z"
)

def Xform "root" (
)
{
    def Xform "linear_nonperiodic"
    {
        float3 xformOp:translate = (0, 0, 0)
        uniform token[] xformOpOrder = ["xformOp:translate"]

        def Xform "single"
        {
            float3 xformOp:translate = (0, 0, 0)
            uniform token[] xformOpOrder = ["xformOp:translate"]

            def BasisCurves "constant"
            {
                float3 xformOp:translate = (0, 0, 0)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [5]
                point3f[] points = [(0, 0, 0), (-.5, 0, .5), (0, 0, 1), (.3, 0, .7), (.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2] (interpolation = "constant")
            }
            def BasisCurves "varying"
            {
                float3 xformOp:translate = (0, 0, 1.25)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [5]
                point3f[] points = [(0, 0, 0), (-.5, 0, .5), (0, 0, 1), (.3, 0, .7), (.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2, .4, .6, .4, .2] (interpolation = "varying")
            }
        }

        def Xform "multiple"
        {
            float3 xformOp:translate = (2, 0, 0)
            uniform token[] xformOpOrder = ["xformOp:translate"]

            def BasisCurves "constant"
            {
                float3 xformOp:translate = (0, 0, 0)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [2, 3, 4, 5]
                point3f[] points = [(0, 0, 0), (-.5, 0, .5),    (1, 0, 0), (.5, 0, .5), (1, 0, 1),    (2, 0, 0), (1.5, 0, .5), (2, 0, 1), (2.3, 0, .7),    (3, 0, 0), (2.5, 0, .5), (3, 0, 1), (3.3, 0, .7), (3.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2] (interpolation = "constant")
            }

            def BasisCurves "varying"
            {
                float3 xformOp:translate = (0, 0, 1.25)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [2, 3, 4, 5]
                point3f[] points = [(0, 0, 0), (-.5, 0, .5),    (1, 0, 0), (.5, 0, .5), (1, 0, 1),    (2, 0, 0), (1.5, 0, .5), (2, 0, 1), (2.3, 0, .7),    (3, 0, 0), (2.5, 0, .5), (3, 0, 1), (3.3, 0, .7), (3.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2, .4,    .2, .4, .6,    .2, .4, .6, .4,    .2, .4, .6, .4, .2] (interpolation = "varying") 
            }
        }
    }

    def Xform "linear_periodic"
    {
        float3 xformOp:translate = (0, 0, 2.5)
        uniform token[] xformOpOrder = ["xformOp:translate"]

        def Xform "single"
        {
            float3 xformOp:translate = (0, 0, 0)
            uniform token[] xformOpOrder = ["xformOp:translate"]

            def BasisCurves "constant"
            {
                float3 xformOp:translate = (0, 0, 0)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [5]
                point3f[] points = [(0, 0, 0), (-.5, 0, .5), (0, 0, 1), (.3, 0, .7), (.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2] (interpolation = "constant")
                uniform token wrap = "periodic"
            }
            def BasisCurves "varying"
            {
                float3 xformOp:translate = (0, 0, 1.25)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [5]
                point3f[] points = [(0, 0, 0), (-.5, 0, .5), (0, 0, 1), (.3, 0, .7), (.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2, .4, .6, .4, .2] (interpolation = "varying")
                uniform token wrap = "periodic"
            }
        }

        def Xform "multiple"
        {
            float3 xformOp:translate = (2, 0, 0)
            uniform token[] xformOpOrder = ["xformOp:translate"]

            def BasisCurves "constant"
            {
                float3 xformOp:translate = (0, 0, 0)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [3, 4, 5]
                point3f[] points = [(1, 0, 0), (.5, 0, .5), (1, 0, 1),    (2, 0, 0), (1.5, 0, .5), (2, 0, 1), (2.3, 0, .7),    (3, 0, 0), (2.5, 0, .5), (3, 0, 1), (3.3, 0, .7), (3.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2] (interpolation = "constant")
                uniform token wrap = "periodic"
            }

            def BasisCurves "varying"
            {
                float3 xformOp:translate = (0, 0, 1.25)
                uniform token[] xformOpOrder = ["xformOp:translate"]

                int[] curveVertexCounts = [3, 4, 5]
                point3f[] points = [(1, 0, 0), (.5, 0, .5), (1, 0, 1),    (2, 0, 0), (1.5, 0, .5), (2, 0, 1), (2.3, 0, .7),    (3, 0, 0), (2.5, 0, .5), (3, 0, 1), (3.3, 0, .7), (3.3, 0, .3)]
                uniform token type = "linear"
                float[] widths = [.2, .4, .6,    .2, .4, .6, .4,    .2, .4, .6, .4, .2] (interpolation = "varying")
                uniform token wrap = "periodic"
            }
        }
    }
}